array(13) { [0]=> string(36) "http://www.uinterview.com/news/greys" [1]=> string(7) "anatomy" [2]=> string(5) "recap" [3]=> string(6) "callie" [4]=> string(3) "and" [5]=> string(7) "arizona" [6]=> string(4) "find" [7]=> string(9) "happiness" [8]=> string(5) "again" [9]=> string(4) "alex" [10]=> string(9) "suspended" [11]=> string(4) "from" [12]=> string(7) "surgery" }